Neural stem cell quiescence comes to an un-sticky end

被引:0
|
作者
Long, Katherine R. [1 ]
Ffrench-Constant, Charles [1 ]
机构
[1] MRC Ctr Regenerat Med, Edinburgh EH16 4UU, Midlothian, Scotland
基金
英国生物技术与生命科学研究理事会;
关键词
ADULT MAMMALIAN BRAIN; N-CADHERIN; NEUROGENESIS; ASTROCYTES; ZONE;
D O I
10.1038/ncb3003
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
Cell-cell interactions, a key feature of the stem cell niche, regulate many aspects of stem cell behaviour. N-cadherin-mediated anchorage of neural stem cells within the adult neural niche maintains stem cell quiescence, and its release by the metalloproteinase MT5-MMP promotes neural stem cell activation.
引用
收藏
页码:625 / 627
页数:4
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